309960000

素因数分解:

$2^6\times 3^3\times 5^4\times 7^1\times {\mathrm{41}}^1$

素因数の和:89

約数の個数: 560

約数和(自身を含む): 1333073280

約数和(自身を除く): 1023113280

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 18, 20, 21, 24, 25, 27, 28, 30, 32, 35, 36, 40, 41, 42, 45, 48, 50, 54, 56, 60, 63, 64, 70, 72, 75, 80, 82, 84, 90, 96, 100, 105, 108, 112, 120, 123, 125, 126, 135, 140, 144, 150, 160, 164, 168, 175, 180, 189, 192, 200, 205, 210, 216, 224, 225, 240, 246, 250, 252, 270, 280, 287, 288, 300, 315, 320, 328, 336, 350, 360, 369, 375, 378, 400, 410, 420, 432, 448, 450, 480, 492, 500, 504, 525, 540, 560, 574, 576, 600, 615, 625, 630, 656, 672, 675, 700, 720, 738, 750, 756, 800, 820, 840, 861, 864, 875, 900, 945, 960, 984, 1000, 1008, 1025, 1050, 1080, 1107, 1120, 1125, 1148, 1200, 1230, 1250, 1260, 1312, 1344, 1350, 1400, 1435, 1440, 1476, 1500, 1512, 1575, 1600, 1640, 1680, 1722, 1728, 1750, 1800, 1845, 1875, 1890, 1968, 2000, 2016, 2050, 2100, 2160, 2214, 2240, 2250, 2296, 2400, 2460, 2500, 2520, 2583, 2624, 2625, 2700, 2800, 2870, 2880, 2952, 3000, 3024, 3075, 3150, 3280, 3360, 3375, 3444, 3500, 3600, 3690, 3750, 3780, 3936, 4000, 4032, 4100, 4200, 4305, 4320, 4375, 4428, 4500, 4592, 4725, 4800, 4920, 5000, 5040, 5125, 5166, 5250, 5400, 5535, 5600, 5625, 5740, 5904, 6000, 6048, 6150, 6300, 6560, 6720, 6750, 6888, 7000, 7175, 7200, 7380, 7500, 7560, 7749, 7872, 7875, 8000, 8200, 8400, 8610, 8640, 8750, 8856, 9000, 9184, 9225, 9450, 9840, 10000, 10080, 10250, 10332, 10500, 10800, 11070, 11200, 11250, 11480, 11808, 12000, 12096, 12300, 12600, 12915, 13120, 13125, 13500, 13776, 14000, 14350, 14400, 14760, 15000, 15120, 15375, 15498, 15750, 16400, 16800, 16875, 17220, 17500, 17712, 18000, 18368, 18450, 18900, 19680, 20000, 20160, 20500, 20664, 21000, 21525, 21600, 22140, 22500, 22960, 23616, 23625, 24000, 24600, 25200, 25625, 25830, 26250, 27000, 27552, 27675, 28000, 28700, 29520, 30000, 30240, 30750, 30996, 31500, 32800, 33600, 33750, 34440, 35000, 35424, 35875, 36000, 36900, 37800, 38745, 39360, 39375, 40000, 41000, 41328, 42000, 43050, 43200, 44280, 45000, 45920, 46125, 47250, 49200, 50400, 51250, 51660, 52500, 54000, 55104, 55350, 56000, 57400, 59040, 60000, 60480, 61500, 61992, 63000, 64575, 65600, 67500, 68880, 70000, 70848, 71750, 72000, 73800, 75600, 76875, 77490, 78750, 82000, 82656, 84000, 86100, 88560, 90000, 91840, 92250, 94500, 98400, 100800, 102500, 103320, 105000, 107625, 108000, 110700, 114800, 118080, 118125, 120000, 123000, 123984, 126000, 129150, 135000, 137760, 138375, 140000, 143500, 147600, 151200, 153750, 154980, 157500, 164000, 165312, 168000, 172200, 177120, 179375, 180000, 184500, 189000, 193725, 196800, 205000, 206640, 210000, 215250, 216000, 221400, 229600, 230625, 236250, 246000, 247968, 252000, 258300, 270000, 275520, 276750, 280000, 287000, 295200, 302400, 307500, 309960, 315000, 322875, 328000, 344400, 354240, 358750, 360000, 369000, 378000, 387450, 410000, 413280, 420000, 430500, 442800, 459200, 461250, 472500, 492000, 495936, 504000, 516600, 538125, 540000, 553500, 574000, 590400, 615000, 619920, 630000, 645750, 688800, 691875, 717500, 738000, 756000, 774900, 820000, 826560, 840000, 861000, 885600, 922500, 945000, 968625, 984000, 1033200, 1076250, 1080000, 1107000, 1148000, 1230000, 1239840, 1260000, 1291500, 1377600, 1383750, 1435000, 1476000, 1512000, 1549800, 1614375, 1640000, 1722000, 1771200, 1845000, 1890000, 1937250, 2066400, 2152500, 2214000, 2296000, 2460000, 2479680, 2520000, 2583000, 2767500, 2870000, 2952000, 3099600, 3228750, 3444000, 3690000, 3780000, 3874500, 4132800, 4305000, 4428000, 4843125, 4920000, 5166000, 5535000, 5740000, 6199200, 6457500, 6888000, 7380000, 7560000, 7749000, 8610000, 8856000, 9686250, 10332000, 11070000, 11480000, 12398400, 12915000, 14760000, 15498000, 17220000, 19372500, 20664000, 22140000, 25830000, 30996000, 34440000, 38745000, 44280000, 51660000, 61992000, 77490000, 103320000, 154980000, 309960000]

約数ペア:

[(1, 309960000), (2, 154980000), (3, 103320000), (4, 77490000), (5, 61992000), (6, 51660000), (7, 44280000), (8, 38745000), (9, 34440000), (10, 30996000), (12, 25830000), (14, 22140000), (15, 20664000), (16, 19372500), (18, 17220000), (20, 15498000), (21, 14760000), (24, 12915000), (25, 12398400), (27, 11480000), (28, 11070000), (30, 10332000), (32, 9686250), (35, 8856000), (36, 8610000), (40, 7749000), (41, 7560000), (42, 7380000), (45, 6888000), (48, 6457500), (50, 6199200), (54, 5740000), (56, 5535000), (60, 5166000), (63, 4920000), (64, 4843125), (70, 4428000), (72, 4305000), (75, 4132800), (80, 3874500), (82, 3780000), (84, 3690000), (90, 3444000), (96, 3228750), (100, 3099600), (105, 2952000), (108, 2870000), (112, 2767500), (120, 2583000), (123, 2520000), (125, 2479680), (126, 2460000), (135, 2296000), (140, 2214000), (144, 2152500), (150, 2066400), (160, 1937250), (164, 1890000), (168, 1845000), (175, 1771200), (180, 1722000), (189, 1640000), (192, 1614375), (200, 1549800), (205, 1512000), (210, 1476000), (216, 1435000), (224, 1383750), (225, 1377600), (240, 1291500), (246, 1260000), (250, 1239840), (252, 1230000), (270, 1148000), (280, 1107000), (287, 1080000), (288, 1076250), (300, 1033200), (315, 984000), (320, 968625), (328, 945000), (336, 922500), (350, 885600), (360, 861000), (369, 840000), (375, 826560), (378, 820000), (400, 774900), (410, 756000), (420, 738000), (432, 717500), (448, 691875), (450, 688800), (480, 645750), (492, 630000), (500, 619920), (504, 615000), (525, 590400), (540, 574000), (560, 553500), (574, 540000), (576, 538125), (600, 516600), (615, 504000), (625, 495936), (630, 492000), (656, 472500), (672, 461250), (675, 459200), (700, 442800), (720, 430500), (738, 420000), (750, 413280), (756, 410000), (800, 387450), (820, 378000), (840, 369000), (861, 360000), (864, 358750), (875, 354240), (900, 344400), (945, 328000), (960, 322875), (984, 315000), (1000, 309960), (1008, 307500), (1025, 302400), (1050, 295200), (1080, 287000), (1107, 280000), (1120, 276750), (1125, 275520), (1148, 270000), (1200, 258300), (1230, 252000), (1250, 247968), (1260, 246000), (1312, 236250), (1344, 230625), (1350, 229600), (1400, 221400), (1435, 216000), (1440, 215250), (1476, 210000), (1500, 206640), (1512, 205000), (1575, 196800), (1600, 193725), (1640, 189000), (1680, 184500), (1722, 180000), (1728, 179375), (1750, 177120), (1800, 172200), (1845, 168000), (1875, 165312), (1890, 164000), (1968, 157500), (2000, 154980), (2016, 153750), (2050, 151200), (2100, 147600), (2160, 143500), (2214, 140000), (2240, 138375), (2250, 137760), (2296, 135000), (2400, 129150), (2460, 126000), (2500, 123984), (2520, 123000), (2583, 120000), (2624, 118125), (2625, 118080), (2700, 114800), (2800, 110700), (2870, 108000), (2880, 107625), (2952, 105000), (3000, 103320), (3024, 102500), (3075, 100800), (3150, 98400), (3280, 94500), (3360, 92250), (3375, 91840), (3444, 90000), (3500, 88560), (3600, 86100), (3690, 84000), (3750, 82656), (3780, 82000), (3936, 78750), (4000, 77490), (4032, 76875), (4100, 75600), (4200, 73800), (4305, 72000), (4320, 71750), (4375, 70848), (4428, 70000), (4500, 68880), (4592, 67500), (4725, 65600), (4800, 64575), (4920, 63000), (5000, 61992), (5040, 61500), (5125, 60480), (5166, 60000), (5250, 59040), (5400, 57400), (5535, 56000), (5600, 55350), (5625, 55104), (5740, 54000), (5904, 52500), (6000, 51660), (6048, 51250), (6150, 50400), (6300, 49200), (6560, 47250), (6720, 46125), (6750, 45920), (6888, 45000), (7000, 44280), (7175, 43200), (7200, 43050), (7380, 42000), (7500, 41328), (7560, 41000), (7749, 40000), (7872, 39375), (7875, 39360), (8000, 38745), (8200, 37800), (8400, 36900), (8610, 36000), (8640, 35875), (8750, 35424), (8856, 35000), (9000, 34440), (9184, 33750), (9225, 33600), (9450, 32800), (9840, 31500), (10000, 30996), (10080, 30750), (10250, 30240), (10332, 30000), (10500, 29520), (10800, 28700), (11070, 28000), (11200, 27675), (11250, 27552), (11480, 27000), (11808, 26250), (12000, 25830), (12096, 25625), (12300, 25200), (12600, 24600), (12915, 24000), (13120, 23625), (13125, 23616), (13500, 22960), (13776, 22500), (14000, 22140), (14350, 21600), (14400, 21525), (14760, 21000), (15000, 20664), (15120, 20500), (15375, 20160), (15498, 20000), (15750, 19680), (16400, 18900), (16800, 18450), (16875, 18368), (17220, 18000), (17500, 17712)]